7131624870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{27479}}^1$

素因数の和:27741

約数の個数: 64

約数和(自身を含む): 17617098240

約数和(自身を除く): 10485473370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 211, 246, 410, 422, 615, 633, 1055, 1230, 1266, 2110, 3165, 6330, 8651, 17302, 25953, 27479, 43255, 51906, 54958, 82437, 86510, 129765, 137395, 164874, 259530, 274790, 412185, 824370, 1126639, 2253278, 3379917, 5633195, 5798069, 6759834, 11266390, 11596138, 16899585, 17394207, 28990345, 33799170, 34788414, 57980690, 86971035, 173942070, 237720829, 475441658, 713162487, 1188604145, 1426324974, 2377208290, 3565812435, 7131624870]

約数ペア:

[(1, 7131624870), (2, 3565812435), (3, 2377208290), (5, 1426324974), (6, 1188604145), (10, 713162487), (15, 475441658), (30, 237720829), (41, 173942070), (82, 86971035), (123, 57980690), (205, 34788414), (211, 33799170), (246, 28990345), (410, 17394207), (422, 16899585), (615, 11596138), (633, 11266390), (1055, 6759834), (1230, 5798069), (1266, 5633195), (2110, 3379917), (3165, 2253278), (6330, 1126639), (8651, 824370), (17302, 412185), (25953, 274790), (27479, 259530), (43255, 164874), (51906, 137395), (54958, 129765), (82437, 86510)]